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Dec 2024
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> NASA’s Mars 2020 Perseverance rover

> NASA’s Mars 2020 Perseverance rover

NASA engineers expected their Mars helicopter to crash after 5 liftoffs. It just landed its 15th flight

NASA sent its Ingenuity helicopter to Mars with no guarantee that it would successfully fly

Greek-American musician places microphone on NASA’s Mars 2020 Perseverance rover

It is an experimental device